A、 The seat shall be lifted to leave the track locked.
B、 Lift the seat until it is away from the track locks.
C、 Eject the seat until it is isolated from the track locks.
答案：B
A、 The seat shall be lifted to leave the track locked.
B、 Lift the seat until it is away from the track locks.
C、 Eject the seat until it is isolated from the track locks.
答案：B
A. Clean all lint,dust and debris from the ventilation holes located on the aft side of the captain'sprimary flight,navigation,and center lower engine display units.
B. Clean the vent holes behind the captain's primary flight,navigation and lower middle engine display units which are blocked by lint,dust and debris.
C. The captain's primary flight,navigation,and center lower engine display units must be cleaned since the ventilation holes behind them are clogged by lint,dust and debris.
D. C.The captain's primary flight,navigation,and center lower engine display units must be cleaned since the ventilation holes behind them are clogged by lint,dust and debris.
A. It is important that the correct sequence of assembly is used when doing a repair,this will make sure that all parts are correctly aligned.
B. It is important to assemble the parts in a correct order during a repair which makes sure all parts correctly aligned.
C. When doing a repair,the correct sequence of assembly is important,which will make sure that all parts are correctly engaged.
A. Move any of the four bolts.
B. Remove one of the four bolts.
C. Remove each of the four bolts.
A. 当整个存储区域已满时,新的故障数据和当前航班的数据,将替换/覆盖故障历史中最老的航班的数据。
B. 当整体存储区域已满时,新的故障数据,例如当前飞行段的数据,将替换/覆盖具有最早故障历史航班的数据。
C. 当整个存储区域已满时,新的故障数据,即当前飞行段的数据,将替换/覆盖故障历史中最早的飞行段的数据。
D. B.当整体存储区域已满时,新的故障数据,例如当前飞行段的数据,将替换/覆盖具有最早故障历史航班的数据。
E. C.当整个存储区域已满时,新的故障数据,即当前飞行段的数据,将替换/覆盖故障历史中最早的飞行段的数据。
A. Remove the bolt,washer,and nut to disconnect the bend clamp from the structure.
B. Remove the screw,washer,and nut to disconnect the short clamp from the structure.
C. Remove the screw,washer,and nut to disconnect the loop clamp from the structure.
A. 如果刹车片接触到盘,根据文件移开不需要的材料。
B. 如果托架触碰到板,用锉刀去除不需要的材料。
C. 如果撑杆触及盖板,用填充剂移开不合适的材料。
A. When you access to the rear fuselage through the access panel.
B. When you get to the aft aircraft body through the control panel.
C. As you reach to the aft part of the aircraft by the visit door.
A. 用填隙片填充空隙并在临近的结构区域补封严胶胶。
B. 填隙片在临近结构区域填充空隙需要补封严胶。
C. 用密封胶填充补片和相邻结构之间的空隙。
A. If you find cracks,refer to the structural repair manual for damage classification and corrective action.
B. If you find the dents,according to the structural maintenance manual to get the damage group and take the correct action.
C. In the event of finding gaps,read the structural maintenance manual to sort the loss and correct the action.
A. 每页底部应标明页码和发行日期或修订日期。
B. 每页都应有页码和日期或改版日期。
C. 每页都应有页码,并且日期或改版信息在底部。
